If you have a legitimate key, phone activation almost always works, even for build 7600.
The "story" of is the story of Microsoft’s redemption after the poorly received Windows Vista. 1.3.1 The Significance of Build 7600 product key windows 7 ultimate 64 bit build 7600 install
: Note that Microsoft has recently limited the ability to use old Windows 7 keys for activating newer versions of Windows. 2. Prepare the Installation Media If you have a legitimate key, phone activation
Yes, as long as you have a valid product key. Microsoft itself provides Digital River ISOs via archive.org (though unofficially). The ISO is just software; the license is your key. If you have a legitimate key